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I guess you are wanting the solutions to:

x^2 + 5x = 0

→ x(x + 5) = 0

→ x = 0 or x = -5

If this is not what you wanted, please resubmit the question specifying the formula/equation using words for mathematical operations (eg x squared plus 5x equals 0) along with what you want from it (eg What is x if x squared plus 5x equals 0).

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Unfortunately, limitations of the browser used by Answers.com means that we cannot see most symbols. It is therefore impossible to give a proper answer to your question. Please resubmit your question spelling out the symbols as "plus", "minus", "times", "divided by", "equals". As it appears the set of expressions in the questions are not related to one another in any way.

Q: X 2 plus 5x 0

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If you mean: x2+5x+6 = 0 then the solutions are x = -3 and x = -2

5times2+x-2=0 8+x=0 x=(-0) OR 5times(2+x)-2=0 8+5x=0 5x=(-8) x=(-8/5)

-4 5x + 2 = -18 0x + -2 = -2 ---------------- 5x + 0 = -20 5x / 5 = -20/5 x = -4

If you meant 3x2 - 5x + 2, here is your answer 3x2 - 5x +2 = 0 => 3x2 - 3x - 2x + 2 = 0 => 3x(x-1) - 2(x-1) = 0 => (3x - 2) (x-1) = 0 => x = 2/3 or, x = 1

(x + 3)(x + 2)

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If you mean: x2+5x+6 = 0 then the solutions are x = -3 and x = -2

x2 + 5x + 6 = 0 (x + 3)(x + 2) = 0 So x + 3 = 0 or x + 2 = 0 So x = -3 or x = -2

5times2+x-2=0 8+x=0 x=(-0) OR 5times(2+x)-2=0 8+5x=0 5x=(-8) x=(-8/5)

x(x + 2)(x + 3) x = 0, -2, -3

1. If the question is only to factor this expression:x^2 + 5x = x(x + 5)2. If the question is to solve the equation x^2 + 5x = 0:x^2 + 5x = 0 factor it;x(x + 5) = 0x = 0 orx + 5 =0 subtract 5 to both sides;x = - 5

3

If: x^2 -5x +6 = 0 then x = 2 or x = 3

-4 5x + 2 = -18 0x + -2 = -2 ---------------- 5x + 0 = -20 5x / 5 = -20/5 x = -4

If you meant 3x2 - 5x + 2, here is your answer 3x2 - 5x +2 = 0 => 3x2 - 3x - 2x + 2 = 0 => 3x(x-1) - 2(x-1) = 0 => (3x - 2) (x-1) = 0 => x = 2/3 or, x = 1

(x + 3)(x + 2)

(-3x+1)(x+2) = 0 x = -2 or x = 1/3

x2 - 5x + 6 = 0(x - 2) (x - 3) = 0x - 2 = 0 5 × 69 or x - 3 = 0x = 2 or x = 3